package com.llf.Handler;

import lombok.extern.slf4j.Slf4j;
import org.springframework.core.annotation.AnnotationUtils;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;


/**
 * @author machenike
 */

@Slf4j
@ControllerAdvice
public class ControllerExceptionHandler {

    @ExceptionHandler(Exception.class)
    public ModelAndView exceptionHandler(HttpServletRequest request
            ,Exception e) throws Exception {
        log.error("Request URL : {}，Exception : {}", request.getRequestURL(),e);
        if (AnnotationUtils.findAnnotation(e.getClass(), ResponseStatus.class) != null) {
            throw e;
        }

        ModelAndView mv=new ModelAndView();
        mv.addObject("url",request.getRequestURL());
        mv.addObject("exception",e);
        mv.setViewName("error/error");
        return mv;
    }
}
